private static bool TryGetInjectionFunctionDeclaration(Type type, int injectionFunctionIndex, out string result)
{
var stringBuilder = new StringBuilder();
stringBuilder.Append(DoubleIndent)
.Append("private static void ")
.Append(GetInjectionFunctionName(injectionFunctionIndex))
.Append($"({nameof(MonoBehaviour)} component, {nameof(ResolutionFunction)} resolve)")
.AppendLine();
stringBuilder.Append(DoubleIndent)
.AppendLine("{");
stringBuilder.Append(TripleIndent)
.AppendLine($"var obj = ({GetFullyQualifiedName(type)}) component;");
foreach (var constructMethod in Injection.GetConstructMethods(type))
{
if (!Injection.TryGetInjectableParameters(constructMethod, out var parameters))
{
continue;
}
stringBuilder.Append(TripleIndent)
.Append("obj.")
.Append(Injection.Constructor)
.Append("(");
for (var parameterIndex = 0; parameterIndex < parameters.Count; parameterIndex++)
{
if (parameterIndex > 0)
{
stringBuilder.Append(", ");
}
var parameter = parameters[parameterIndex];
AppendResolveExpression(parameter.ParameterType, stringBuilder);
}
stringBuilder.AppendLine(");");
}
stringBuilder.Append(DoubleIndent)
.AppendLine("}");
result = stringBuilder.ToString();
return(true);
}
private static bool IsInjectable(GameObject gameObject)
{
var components = gameObject.GetComponents <MonoBehaviour>();
foreach (var component in components)
{
if (component == null)
{
continue;
}
var type = component.GetType();
var constructMethods = Injection.GetConstructMethods(type);
if (constructMethods.Count > 0)
{
return(true);
}
}
return(false);
}
